ABB S201M 10A SP type C MCB, 10KA. Part number: - S201MC10 Alternative Part Number: - 2CDS271001R0104 Brand new. All orders are processed on the same day if purchased before 4pm, standard 1st class postage is free, you can also add Next Day Delivery at the checkout if you require your item urgently, but again you will need to purchase before 4pm for guaranteed next day delivery. All items are thoroughly tested and inspected by qualified electricians to make sure they are in full working order before leaving the shop.